Replacement of parts of 30000 GPH x 175 meter head HC pump set alongwith allied works at pumping station Baryal

Amount

Replacement of parts of 30000 GPH x 175 meter head HC pump set alongwith allied works at pumping station Baryal. The job involves disconnecting incoming power, decoupling of pump from motor, unfastening from base frame delivery & suction, plugging the pipe line to avoid back flow and subsequently shifting to the workshop. Dismantling, extraction of internal assembly, followed by replacement of new pump shaft by way of turning, finishing, treading and making key way, replacement of impeller-6nos., shaft bush-2nos., neck ring-7nos., gland plate-2nos., check nut-2nos., diffusers-05nos and bracket-1no. at NDE side, bearings 7311-2nos. NDE and 311 at DE with corresponding new components as per old sample. Job further includes repair to rotor of 30 HP induction motor. The job includes repairs to induction motor rotor shaft by turning, finishing to size and polishing. Fabrication and fitting of CI sleeves of exact size-2nos. to end covers. P/F of bearings of reputed make at DE and NDE as per sample. P/F of studs, nuts and bolts in place of damaged studs / bolts / nuts as per requirement. Assembling of pump set at workshop shifting back to site, lowering on base frame, leveling, alignment, coupling pump motor set, testing on no load and then on full load. Providing and fitting of new coupling pulley set alongwith coupling bolts. Job includes the cost of material, labour charges, manual carriage charges, hire charge of tools and tackles etc. Rebate, if any, should be quoted separately.

GEETA ENGINEERING MECH WORKS (BID ID -2234805)

AADISHWAR ELECTRICAL AND MECHANICAL WORKS (BID ID -2233258)

Vaibhav Engineers and Technocrates (BID ID -2237341)